Sure Grip All Service 121A8 R-1
TECHNICAL DATA
| Design | Sure Grip All Service |
|---|---|
| Industry Classification | R-1 |
| Tyre size | 12.4-32 |
| LI/SS | 121A8 |
| FR/DW | n/a |
| PR | 8 |
| TL/TT | TT |
| Tyre Width (mm) | 286 |
| Overall diameter (mm) | 1380 |
| Static Loaded radius (mm) | 633 |
|---|---|
| Rolling circumference (mm) | 4157 |
| SRI | 725 |
| Weight (kg) | 52 |
| Nominal Inflation Pressure (bar) | 2.2 |
| Maximum Load (kg) | 1450 |
| Tread Depth (mm) | 33 |
| Recom ‘d Rim Width | W11 |
| Other approved rims | n/a |
LOAD DATA
| Max Speed (Km/h) | Type load (kg) at various inflation pressures (kPa) | |||||||||
| 0.8bar | 1.0bar | 1.4bar | 1.6bar | 1.7bar | 1.8bar | 1.9bar | 2.0bar | 2.2bar | 2.4bar | |
| 40 | 825 | 900 | 1090 | 1185 | 1215 | 1285 | 1320 | 1365 | 1450† | |
| 30 | 920 | 1000 | 1210 | 1320 | 1350 | 1430 | 1470 | 1520 | 1610 | |
| 25 | 1010 | 1100 | 1330 | 1450 | 1480 | 1570 | 1610 | 1670 | 1770 | |
| 15 | 1100 | 1200 | 1450 | 1580 | 1620 | 1710 | 1760 | 1820 | 1930 | |
| 10 | 1240 | 1350 | 1640 | 1780 | 1820 | 1930 | 1980 | 2050 | 2180 | |
| 10cycl | 1820 | 1900 | 1930 | 2040 | 2150 | 2215 | 2270 | 2470 |